Giant mansion, endless wealth, NO GENERATOR?????
OK so we know this guy is super wealthy because his house is huge and he is looking for a giant boat to buy. The man can't afford a generator that is big enough to power his house for 12 hours, at least???? He does mention that the TV monitors were run by a generator but nothing else?? What did he buy a 1 H.P. generator? Stupid plot hole.
just my 2 cents on this.
.....and that my friends is what i think about that.